The ALCO Models HO Brass ALCO DL-702 Diesel Locomotive D-124L by KMT Japan is a vintage model train locomotive made of brass, with a gold color and a scale of 1:87. This ready-to-go pre-built locomotive is designed for DC power type and operates in the HO gauge. Manufactured in Japan during the 1960s, this collectible piece is classified as a C-7 Excellent grade item for model railroads and train enthusiasts. This locomotive does not appear to be used much or at all, but since I am unsure, I listed it as used much Nonetheless it is beautiful. Original Box. Thanks and good luck!